diff --git a/src/main/java/Decaf.g4 b/src/main/java/Decaf.g4
index bba6056..30455b5 100644
--- a/src/main/java/Decaf.g4
+++ b/src/main/java/Decaf.g4
@@ -21,7 +21,7 @@ subExpression: This | assignableExpr | stmtExpr | OpenRoundBracket subExpression
 //.trim().toLength().toLowerCase().count ...
 methodCall: receiver? receivingMethod* Identifier OpenRoundBracket argumentList ClosedRoundBracket;
 
-statement: returnStmt Semicolon | localVarDecl | block | whileStmt | ifElseStmt | stmtExpr Semicolon;
+statement: returnStmt Semicolon | localVarDecl | block | whileStmt | ifElseStmt | stmtExpr Semicolon | emptyStatement;
 
 stmtExpr: assign | newDecl | methodCall;
 
@@ -53,7 +53,7 @@ assign: assignableExpr Assign expression;
 newDecl: New Identifier OpenRoundBracket argumentList ClosedRoundBracket;
 receiver: ((This | instVar | newDecl | Identifier) Dot);
 receivingMethod: Identifier OpenRoundBracket argumentList ClosedRoundBracket Dot;
-
+emptyStatement : Semicolon;
 
 type: Int | Boolean  | Char | Identifier;
 value: IntValue | BooleanValue | CharValue | NullValue;